find Halloween events for every vibe.

Dog events in Costa Mesa, CA

Oktoberfest at Westwood Village
Sat, Oct 18, 12:00 PM
Westwood · Broxton Plaza
Oktoberfest at Westwood Village
Sat, Oct 18, 12:00 PM
Westwood · Broxton Plaza
BUSINESS NETWORKING EVENT
Thu, Oct 23, 5:00 PM
Downtown · The Gathering Conference Center
BUSINESS NETWORKING EVENT
Thu, Oct 23, 5:00 PM
Downtown · The Gathering Conference Center
The Experience Conference
Fri, Nov 7, 7:30 PM + 1 more
Rochester · Element Ontario
The Experience Conference
Fri, Nov 7, 7:30 PM + 1 more
Rochester · Element Ontario
Saints and Warriors - Film Festival at Hollywood Park - LA Premiere!
Wed, Oct 8, 8:00 PM
Century · Cinepolis Luxury Cinemas Inglewood IMAX
Saints and Warriors - Film Festival at Hollywood Park - LA Premiere!
Wed, Oct 8, 8:00 PM
Century · Cinepolis Luxury Cinemas Inglewood IMAX
Poker Tournament Fundraiser
Sun, Oct 26, 12:00 PM
Hollywood Riviera · 214 Ave I
Poker Tournament Fundraiser
Sun, Oct 26, 12:00 PM
Hollywood Riviera · 214 Ave I
Author Event! Clare Leslie Hall & Jordan Moblo (Jordy's Book Club)
Fri, Oct 10, 5:00 PM
Wilshire · 1113 Montana Ave
Author Event! Clare Leslie Hall & Jordan Moblo (Jordy's Book Club)
Fri, Oct 10, 5:00 PM
Wilshire · 1113 Montana Ave
Ontario Arts Festival
Sat, Oct 18, 10:00 AM
El Morado Court · 217 S Lemon Ave
Ontario Arts Festival
Sat, Oct 18, 10:00 AM
El Morado Court · 217 S Lemon Ave
Annual Trunk or Treat
Thu, Oct 23, 5:00 PM
Upland Palms · 2440 W Arrow Route
Annual Trunk or Treat
Thu, Oct 23, 5:00 PM
Upland Palms · 2440 W Arrow Route
Selling quickly
Mastery at Trial (with Arash Homampour)
Wed, Oct 8, 6:00 PM
Golden Triangle · Waldorf Astoria Beverly Hills
Selling quickly
Mastery at Trial (with Arash Homampour)
Wed, Oct 8, 6:00 PM
Golden Triangle · Waldorf Astoria Beverly Hills
Sales end soon
Walk to End Alzheimer's
Saturday at 8:00 AM
Costa Mesa · Parking lot
Sales end soon
Walk to End Alzheimer's
Saturday at 8:00 AM
Costa Mesa · Parking lot
Melons for Malak Presented by Pansy St Battie x Burlesque & Chill
Thu, Nov 13, 7:00 PM
Montana · Illusion Magic Lounge
Melons for Malak Presented by Pansy St Battie x Burlesque & Chill
Thu, Nov 13, 7:00 PM
Montana · Illusion Magic Lounge
Selling quickly
RSVP through SweatPals: LA | STRENGTH IN THE CITY Wellness Fest | $0-$115
Sat, Oct 11, 9:30 AM
Florence-Graham · Los Angeles
Selling quickly
RSVP through SweatPals: LA | STRENGTH IN THE CITY Wellness Fest | $0-$115
Sat, Oct 11, 9:30 AM
Florence-Graham · Los Angeles
2025 Harvest Festival, Trunk & Treat, Petting Zoo, and lots more
Sun, Oct 26, 4:00 PM
East San Gabriel · MidEast Evangelical Church
2025 Harvest Festival, Trunk & Treat, Petting Zoo, and lots more
Sun, Oct 26, 4:00 PM
East San Gabriel · MidEast Evangelical Church
Drag Me to Tea: The Princess & the Tea
Sat, Oct 11, 1:00 PM
Los Olivos · St. Marks Episcopal Parish
Drag Me to Tea: The Princess & the Tea
Sat, Oct 11, 1:00 PM
Los Olivos · St. Marks Episcopal Parish
A Beautiful Walk Around the Temple
Thu, Oct 16, 7:00 PM
Carlton · Yorba Linda Temple
A Beautiful Walk Around the Temple
Thu, Oct 16, 7:00 PM
Carlton · Yorba Linda Temple
Sales end soon
Weekly Worship Service
Sunday at 10:30 AM
Bel Mira at Quail Run · The Church of Jesus Christ of Latter-day Saints
Sales end soon
Weekly Worship Service
Sunday at 10:30 AM
Bel Mira at Quail Run · The Church of Jesus Christ of Latter-day Saints
Forest Bridges Day Camp – Nature & Halloween Community Celebration
Sat, Oct 25, 12:00 PM
Elysian Park · Elysian Park
Forest Bridges Day Camp – Nature & Halloween Community Celebration
Sat, Oct 25, 12:00 PM
Elysian Park · Elysian Park
Official Watch Party - Angel City FC @ Chicago Stars
Sun, Nov 2, 12:00 AM
Downtown · Grand Central Market
Official Watch Party - Angel City FC @ Chicago Stars
Sun, Nov 2, 12:00 AM
Downtown · Grand Central Market
8th Annual Armenian Wine & Spirits Festival
Sun, Oct 12, 3:00 PM
City Center · Armenian Arts
8th Annual Armenian Wine & Spirits Festival
Sun, Oct 12, 3:00 PM
City Center · Armenian Arts

Trends in Costa Mesa

Explore more trends

Oktoberfest at Westwood Village

Oktoberfest at Westwood Village

BUSINESS NETWORKING EVENT

BUSINESS NETWORKING EVENT

The Experience Conference

The Experience Conference

Saints and Warriors - Film Festival at Hollywood Park - LA Premiere!

Saints and Warriors - Film Festival at Hollywood Park - LA Premiere!

Poker Tournament Fundraiser

Poker Tournament Fundraiser

Author Event! Clare Leslie Hall & Jordan Moblo (Jordy's Book Club)

Author Event! Clare Leslie Hall & Jordan Moblo (Jordy's Book Club)

Ontario Arts Festival

Ontario Arts Festival

Annual Trunk or Treat

Annual Trunk or Treat

Mastery at Trial (with Arash Homampour)

Mastery at Trial (with Arash Homampour)

Walk to End Alzheimer's

Walk to End Alzheimer's

Melons for Malak Presented by Pansy St Battie x Burlesque & Chill

Melons for Malak Presented by Pansy St Battie x Burlesque & Chill

RSVP through SweatPals: LA | STRENGTH IN THE CITY Wellness Fest | $0-$115

RSVP through SweatPals: LA | STRENGTH IN THE CITY Wellness Fest | $0-$115

2025 Harvest Festival, Trunk & Treat, Petting Zoo, and lots more

2025 Harvest Festival, Trunk & Treat, Petting Zoo, and lots more

Drag Me to Tea: The Princess & the Tea

Drag Me to Tea: The Princess & the Tea

A Beautiful Walk Around the Temple

A Beautiful Walk Around the Temple

Weekly Worship Service

Weekly Worship Service

Forest Bridges Day Camp – Nature & Halloween Community Celebration

Forest Bridges Day Camp – Nature & Halloween Community Celebration

Official Watch Party - Angel City FC @ Chicago Stars

Official Watch Party - Angel City FC @ Chicago Stars

8th Annual Armenian Wine & Spirits Festival

8th Annual Armenian Wine & Spirits Festival

Things to do around Costa Mesa

Trends in Costa Mesa

1. Flea market

2. Halloween party

3. Comedy shows

4. Sound bath

5. Halloween

6. Concerts

7. Classic car show

8. Free kids

9. Autumn

10. Job fair

11. Alternative retail

12. Free events